package com.shatower.chatctrl.dao.service;

import com.shatower.chatctrl.dao.pojo.Friend;
import com.shatower.chatctrl.dao.pojo.FriendExample;
import com.shatower.chatctrl.dao.pojo.FriendKey;

import java.util.List;

/**
 * Created by hhggccll on 2017/10/15.
 */
public interface FriendService {
    int insertSelective(Friend record);

    List<Friend> selectByExample(FriendExample example);
    int deleteByPrimaryKey(FriendKey key);
}
